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Old   May 2, 2013, 02:48
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i have a big problem my case include three phase solid 、liquid and air.
solid and solid-liquid and liquid are silicon,air is argon.
i only use solidification & melting model,but no use vof model ,the silicon's solidus temperature and liquidus temperature set 1685k.
besides there has another body's cell zone condition in constant temperature ,use radiation DO model .
my question is when silicon melt must disconvergence,no matter the time step size how smaller that i set.
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